>>> [snip]
> @@ -27,15 +28,8 @@ static bool gpu_write_needs_clflush(struct
> drm_i915_gem_object *obj)
The code change here looks accurate, but while we're here, I have a
side question about this function in general...it was originally
introduced in commit 48004881f693
== Series Details ==
Series: drm/i915/huc: silence injected failure in the load via GSC path
URL : https://patchwork.freedesktop.org/series/121080/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13401 -> Patchwork_121080v1
== Series Details ==
Series: drm/i915/huc: silence injected failure in the load via GSC path
URL : https://patchwork.freedesktop.org/series/121080/
State : warning
== Summary ==
Error: dim checkpatch failed
3d5d75464e51 drm/i915/huc: silence injected failure in the load via GSC path
-:32:
== Series Details ==
Series: drm/i915/selftest/gsc: Ensure GSC Proxy init completes before selftests
(rev7)
URL : https://patchwork.freedesktop.org/series/117713/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13401 -> Patchwork_117713v7
== Series Details ==
Series: drm/i915: Fix connector HPD polling
URL : https://patchwork.freedesktop.org/series/121050/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13399_full -> Patchwork_121050v1_full
Summary
---
== Series Details ==
Series: drm/i915/selftest/gsc: Ensure GSC Proxy init completes before selftests
(rev6)
URL : https://patchwork.freedesktop.org/series/117713/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13401 -> Patchwork_117713v6
== Series Details ==
Series: drm/i915/hotplug: Reduce SHPD_FILTER to 250us (rev3)
URL : https://patchwork.freedesktop.org/series/120722/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399_full -> Patchwork_120722v3_full
If we can't load the HuC due to an injected failure, we don't want
to throw and error and trip CI. Using the gt_probe_error macro for
logging ensure that the error is only printed if it wasn't explicitly
injected.
Link: https://gitlab.freedesktop.org/drm/intel/-/issues/7061
Signed-off-by: Daniele
On MTL, if the GSC Proxy init flows haven't completed, submissions to the
GSC engine will fail. Those init flows are dependent on the mei's
gsc_proxy component that is loaded in parallel with i915 and a
worker that could potentially start after i915 driver init is done.
That said, all subsytems
On Thu, 2023-07-20 at 14:52 -0700, Ceraolo Spurio, Daniele wrote:
>
> On 7/20/2023 2:40 PM, Alan Previn wrote:
> > On MTL, if the GSC Proxy init flows haven't completed, submissions to the
> > GSC engine will fail. Those init flows are dependent on the mei's
> > gsc_proxy component that is loaded
On 6/29/2023 6:44 PM, Alan Previn wrote:
After recent discussions with Mesa folks, it was requested
that we optimize i915's GET_PARAM for the PXP_STATUS without
changing the UAPI spec.
Add these additional optimizations:
- If any PXP initializatoin flow failed, then ensure that
we
On 7/20/2023 2:40 PM, Alan Previn wrote:
On MTL, if the GSC Proxy init flows haven't completed, submissions to the
GSC engine will fail. Those init flows are dependent on the mei's
gsc_proxy component that is loaded in parallel with i915 and a
worker that could potentially start after i915
== Series Details ==
Series: Update AUX invalidation sequence (rev8)
URL : https://patchwork.freedesktop.org/series/119798/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13400 -> Patchwork_119798v8
Summary
---
On MTL, if the GSC Proxy init flows haven't completed, submissions to the
GSC engine will fail. Those init flows are dependent on the mei's
gsc_proxy component that is loaded in parallel with i915 and a
worker that could potentially start after i915 driver init is done.
That said, all subsytems
== Series Details ==
Series: Update AUX invalidation sequence (rev8)
URL : https://patchwork.freedesktop.org/series/119798/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: Update AUX invalidation sequence (rev8)
URL : https://patchwork.freedesktop.org/series/119798/
State : warning
== Summary ==
Error: dim checkpatch failed
696c6b239a71 drm/i915/gt: Cleanup aux invalidation registers
ba3873d2802a drm/i915: Add the has_aux_ccs device
== Series Details ==
Series: drm/i915: Fix premature release of request's reusable memory (rev3)
URL : https://patchwork.freedesktop.org/series/120170/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399_full -> Patchwork_120170v3_full
== Series Details ==
Series: series starting with [1/4] drm/xe: Only set PCI d3cold_allowed when we
are really allowing.
URL : https://patchwork.freedesktop.org/series/121071/
State : failure
== Summary ==
Error: patch
Perform some refactoring with the purpose of keeping in one
single place all the operations around the aux table
invalidation.
With this refactoring add more engines where the invalidation
should be performed.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
Commit af9e423a8aae ("drm/i915/gt: Ensure memory quiesced before
invalidation") has made sure that the memory is quiesced before
invalidating the AUX CCS table. Do it for all the other engines
and not just RCS.
Signed-off-by: Andi Shyti
Cc: Jonathan Cavitt
Cc: Matt Roper
Cc: # v5.8+
---
From: Jonathan Cavitt
For platforms that use Aux CCS, wait for aux invalidation to
complete by checking the aux invalidation register bit is
cleared.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
Signed-off-by: Jonathan Cavitt
Signed-off-by: Andi Shyti
Cc:
In preparation of the next patch align with the datasheet (BSPEC
47112) with the naming of the pipe control set of flag values.
The variable "flags" in gen12_emit_flush_rcs() is applied as a
set of flags called Bit Group 1.
Define also the Bit Group 0 as bit_group_0 where currently only
Just a trivial refactoring for reducing the number of code
duplicate. This will come at handy in the next commits.
Signed-off-by: Andi Shyti
Cc: # v5.8+
---
drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 44 +---
1 file changed, 23 insertions(+), 21 deletions(-)
diff --git
Enable the CCS_FLUSH bit 13 in the control pipe for render and
compute engines in platforms starting from Meteor Lake (BSPEC
43904 and 47112).
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
Signed-off-by: Andi Shyti
Cc: Jonathan Cavitt
Cc: Nirmoy Das
Cc: #
From: Jonathan Cavitt
All memory traffic must be quiesced before requesting
an aux invalidation on platforms that use Aux CCS.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
Signed-off-by: Jonathan Cavitt
Signed-off-by: Andi Shyti
Cc: # v5.8+
Reviewed-by:
We always assumed that a device might either have AUX or FLAT
CCS, but this is an approximation that is not always true as it
requires some further per device checks.
Add the "has_aux_ccs" flag in the intel_device_info structure in
order to have a per device flag indicating of the AUX CCS.
Hi,
as there are new hardware directives, we need a little adaptation
for the AUX invalidation sequence.
In this version we support all the engines affected by this
change.
The stable backport has some challenges because the original
patch that this series fixes has had more changes in between.
Fix the 'NV' definition postfix that is supposed to be INV.
Take the chance to also order properly the registers based on
their address and call the GEN12_GFX_CCS_AUX_INV address as
GEN12_CCS_AUX_INV like all the other similar registers.
Remove also VD1, VD3 and VE1 registers that don't exist
Ops... sorry... I am realizing that I sent again V6... please
ignore this series!
Andi
On Thu, Jul 20, 2023 at 06:44:45PM +0200, Andi Shyti wrote:
> Hi,
>
> as there are new hardware directives, we need a little adaptation
> for the AUX invalidation sequence.
>
> In this version we support all
We cannot allow runtime pm suspend after we configured the
d3cold capable and threshold.
Cc: Anshuman Gupta
Signed-off-by: Rodrigo Vivi
---
drivers/gpu/drm/xe/xe_pm.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_pm.c b/drivers/gpu/drm/xe/xe_pm.c
According to Documentation/power/runtime_pm.txt:
int pm_runtime_put(struct device *dev);
- decrement the device's usage counter; if the result is 0 then run
pm_request_idle(dev) and return its result
int pm_runtime_put_autosuspend(struct device *dev);
- decrement the device's usage
And let's use the VRAM threshold to keep d3cold temporarily disabled.
With this we have the ability to run D3Cold experiments just by
touching the vram_d3cold_threshold sysfs entry.
Cc: Anshuman Gupta
Signed-off-by: Rodrigo Vivi
---
drivers/gpu/drm/xe/xe_pci.c | 15 +--
First of all it was strange to see:
if (allowed) {
...
} else {
D3COLD_ENABLE
}
But besides this misalignment, let's also use the pci
d3cold_allowed useful to us and know that we are not really
allowing d3cold.
Cc: Anshuman Gupta
Signed-off-by: Rodrigo Vivi
---
drivers/gpu/drm/xe/xe_pci.c
On Wed, Jul 19, 2023 at 01:07:27PM +0200, Andi Shyti wrote:
> Enable the CCS_FLUSH bit 13 in the control pipe for render and
> compute engines in platforms starting from Meteor Lake (BSPEC
> 43904 and 47112). The VE and BCS engines need to add the flush
> part in their command streamer.
>
>
On Wed, Jul 19, 2023 at 01:07:25PM +0200, Andi Shyti wrote:
> Just a trivial refactoring for reducing the number of code
> duplicate. This will come at handy in the next commits.
>
> Signed-off-by: Andi Shyti
> ---
> drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 44 +---
> 1
On 7/12/2023 4:12 PM, Alan Previn wrote:
On MTL, if the GSC Proxy init flows haven't completed, submissions to the
GSC engine will fail. Those init flows are dependent on the mei's
gsc_proxy component that is loaded in parallel with i915 and a
worker that could potentially start after i915
On Wed, Jul 19, 2023 at 01:07:22PM +0200, Andi Shyti wrote:
> We always assumed that a device might either have AUX or FLAT
> CCS, but this is an approximation that is not always true as it
> requires some further per device checks.
>
> Add the "has_aux_ccs" flag in the intel_device_info
== Series Details ==
Series: drm/i915/tc: some clean-ups in max lane count handling code (rev2)
URL : https://patchwork.freedesktop.org/series/120980/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399_full -> Patchwork_120980v2_full
== Series Details ==
Series: Revert "Revert "drm/i915: Hold reference to intel_context over life of
i915_request"" (rev2)
URL : https://patchwork.freedesktop.org/series/120990/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399_full -> Patchwork_120990v2_full
== Series Details ==
Series: Add DSC PPS readout (rev4)
URL : https://patchwork.freedesktop.org/series/120456/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13399_full -> Patchwork_120456v4_full
Summary
---
== Series Details ==
Series: Update AUX invalidation sequence (rev7)
URL : https://patchwork.freedesktop.org/series/119798/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_119798v7
Summary
---
== Series Details ==
Series: Update AUX invalidation sequence (rev7)
URL : https://patchwork.freedesktop.org/series/119798/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: Update AUX invalidation sequence (rev7)
URL : https://patchwork.freedesktop.org/series/119798/
State : warning
== Summary ==
Error: dim checkpatch failed
340830609d2b drm/i915/gt: Cleanup aux invalidation registers
5999b07cb5c4 drm/i915: Add the has_aux_ccs device
== Series Details ==
Series: drm/i915: Fix connector HPD polling
URL : https://patchwork.freedesktop.org/series/121050/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_121050v1
Summary
---
The following changes since commit d3f66064cf43bd7338a79174bd0ff60c4ecbdf6d:
Partially revert "amdgpu: DMCUB updates for DCN 3.1.4 and 3.1.5" (2023-07-07
15:24:32 -0400)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-firmware dg2_mtl_guc_70.8
for you to
== Series Details ==
Series: drm/i915: Fix connector HPD polling
URL : https://patchwork.freedesktop.org/series/121050/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: drm/i915: Fix connector HPD polling
URL : https://patchwork.freedesktop.org/series/121050/
State : warning
== Summary ==
Error: dim checkpatch failed
c3343063ec23 drm/i915: Avoid endless HPD poll detect loop via runtime
suspend/resume
-:9:
On Thu, Jul 20, 2023 at 3:55 AM Tvrtko Ursulin
wrote:
>
>
> Hi,
>
> On 19/07/2023 21:31, T.J. Mercier wrote:
> > On Wed, Jul 12, 2023 at 4:47 AM Tvrtko Ursulin
> > wrote:
> >>
> >>drm.memory.stat
> >> A nested file containing cumulative memory statistics for the
> >> whole
> >>
== Series Details ==
Series: drm/i915: use direct alias for i915 in requests (rev2)
URL : https://patchwork.freedesktop.org/series/120991/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_120991v2
Summary
Hi Tvrtko,
> -Original Message-
> From: Tvrtko Ursulin
> Sent: Thursday, July 20, 2023 2:17 AM
> To: Yang, Fei ; Sripada, Radhakrishna
> ; intel-gfx@lists.freedesktop.org
> Cc: sta...@vger.kernel.org; Ville Syrjälä ;
> Wilson,
> Chris P
> Subject: Re: [PATCH v2] drm/i915/dpt: Use shmem
== Series Details ==
Series: drm/i915: use direct alias for i915 in requests (rev2)
URL : https://patchwork.freedesktop.org/series/120991/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: drm/i915: use direct alias for i915 in requests (rev2)
URL : https://patchwork.freedesktop.org/series/120991/
State : warning
== Summary ==
Error: dim checkpatch failed
b6ff0087160e drm/i915: use direct alias for i915 in requests
-:138: WARNING:AVOID_BUG: Do not
Perform some refactoring with the purpose of keeping in one
single place all the operations around the aux table
invalidation.
With this refactoring add more engines where the invalidation
should be performed.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
From: Jonathan Cavitt
For platforms that use Aux CCS, wait for aux invalidation to
complete by checking the aux invalidation register bit is
cleared.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
Signed-off-by: Jonathan Cavitt
Signed-off-by: Andi Shyti
Cc:
Enable the CCS_FLUSH bit 13 in the control pipe for render and
compute engines in platforms starting from Meteor Lake (BSPEC
43904 and 47112). The VE and BCS engines need to add the flush
part in their command streamer.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all
Commit af9e423a8aae ("drm/i915/gt: Ensure memory quiesced before
invalidation") has made sure that the memory is quiesced before
invalidating the AUX CCS table. Do it for all the other engines
and not just RCS.
Signed-off-by: Andi Shyti
Cc: Jonathan Cavitt
Cc: Matt Roper
---
In preparation of the next patch align with the datasheet (BSPEC
47112) with the naming of the pipe control set of flag values.
The variable "flags" in gen12_emit_flush_rcs() is applied as a
set of flags called Bit Group 1.
Define also the Bit Group 0 as bit_group_0 where currently only
Just a trivial refactoring for reducing the number of code
duplicate. This will come at handy in the next commits.
Signed-off-by: Andi Shyti
---
drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 44 +---
1 file changed, 23 insertions(+), 21 deletions(-)
diff --git
From: Jonathan Cavitt
All memory traffic must be quiesced before requesting
an aux invalidation on platforms that use Aux CCS.
Fixes: 972282c4cf24 ("drm/i915/gen12: Add aux table invalidate for all engines")
Signed-off-by: Jonathan Cavitt
Signed-off-by: Andi Shyti
Cc: # v5.8+
Reviewed-by:
We always assumed that a device might either have AUX or FLAT
CCS, but this is an approximation that is not always true as it
requires some further per device checks.
Add the "has_aux_ccs" flag in the intel_device_info structure in
order to have a per device flag indicating of the AUX CCS.
Hi,
as there are new hardware directives, we need a little adaptation
for the AUX invalidation sequence.
In this version we support all the engines affected by this
change.
The stable backport has some challenges because the original
patch that this series fixes has had more changes in between.
Fix the 'NV' definition postfix that is supposed to be INV.
Take the chance to also order properly the registers based on
their address and call the GEN12_GFX_CCS_AUX_INV address as
GEN12_CCS_AUX_INV like all the other similar registers.
Remove also VD1, VD3 and VE1 registers that don't exist
== Series Details ==
Series: drm/i915/hotplug: Reduce SHPD_FILTER to 250us (rev3)
URL : https://patchwork.freedesktop.org/series/120722/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_120722v3
Summary
== Series Details ==
Series: drm/i915: Fix premature release of request's reusable memory (rev3)
URL : https://patchwork.freedesktop.org/series/120170/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_120170v3
On Thu, Jul 20, 2023 at 09:43:05AM +0100, Tvrtko Ursulin wrote:
>
> On 18/07/2023 22:44, Nathan Chancellor wrote:
> > A proposed update to clang's -Wconstant-logical-operand to warn when the
> > left hand side is a constant shows the following instance in
> > nsecs_to_jiffies_timeout() when
== Series Details ==
Series: drm/i915: Fix premature release of request's reusable memory (rev3)
URL : https://patchwork.freedesktop.org/series/120170/
State : warning
== Summary ==
Error: dim checkpatch failed
9d8a849ef3e3 drm/i915: Fix premature release of request's reusable memory
-:189:
== Series Details ==
Series: drm/i915: Fix premature release of request's reusable memory (rev3)
URL : https://patchwork.freedesktop.org/series/120170/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
== Series Details ==
Series: drm/i915/tc: some clean-ups in max lane count handling code (rev2)
URL : https://patchwork.freedesktop.org/series/120980/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_120980v2
Hi Nirmoy,
> + if (aux_inv) {
> + u32 bit_group_0 = 0;
> + u32 bit_group_1 = 0;
> +
> + cmd += 4;
> +
> + bit_group_0 |= PIPE_CONTROL0_HDC_PIPELINE_FLUSH;
> +
> + switch
== Series Details ==
Series: drm/i915/tc: some clean-ups in max lane count handling code (rev2)
URL : https://patchwork.freedesktop.org/series/120980/
State : warning
== Summary ==
Error: dim checkpatch failed
5fc8008c4eed drm/i915/tc: rename mtl_tc_port_get_pin_assignment_mask()
-:6:
== Series Details ==
Series: Revert "Revert "drm/i915: Hold reference to intel_context over life of
i915_request"" (rev2)
URL : https://patchwork.freedesktop.org/series/120990/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_120990v2
[Here let me just focus on the points which did not get further discussion in
follow ups yet.]
On 19/07/2023 23:31, Matt Roper wrote:
On Wed, Jul 19, 2023 at 01:37:30PM +0100, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin
Commit 9275277d5324 ("drm/i915: use pat_index instead of cache_level")
== Series Details ==
Series: Revert "Revert "drm/i915: Hold reference to intel_context over life of
i915_request"" (rev2)
URL : https://patchwork.freedesktop.org/series/120990/
State : warning
== Summary ==
Error: dim checkpatch failed
ca8235c2712c Revert "Revert "drm/i915: Hold reference to
On 20/07/2023 01:22, Matt Roper wrote:
On Wed, Jul 19, 2023 at 05:07:15PM -0700, Yang, Fei wrote:
[snip]
@@ -27,15 +28,8 @@ static bool gpu_write_needs_clflush(struct
drm_i915_gem_object *obj)
The code change here looks accurate, but while we're here, I have a side
question about this
== Series Details ==
Series: Add DSC PPS readout (rev4)
URL : https://patchwork.freedesktop.org/series/120456/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13399 -> Patchwork_120456v4
Summary
---
**SUCCESS**
No
== Series Details ==
Series: Add DSC PPS readout (rev4)
URL : https://patchwork.freedesktop.org/series/120456/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
+./arch/x86/include/asm/bitops.h:117:1:
On 20.07.2023 11:36, Tvrtko Ursulin wrote:
On 19/07/2023 23:54, Matt Roper wrote:
On Wed, Jul 19, 2023 at 08:28:12AM -0700, Matt Roper wrote:
On Wed, Jul 19, 2023 at 09:01:58AM +0100, Tvrtko Ursulin wrote:
On 18/07/2023 23:27, Matt Roper wrote:
Several workarounds are guarded by
As described in the previous patch a connector shouldn't change its
status while it's forced to a connected/disconnected state. This can
still happen while running the connector detect function to account for
lost HPD events in a low-power state.
Fix this by reusing the connector detect function
DRM display connectors forced to a connected/disconnected state via the
drm_connector::force member shouldn't change their status. Atm, this can
still happen in the connector's detect function when called to handle a
hotplug event. This in turn may lead to the GETCONNECTOR ioctl to report
the
After the commit in the Fixes: line below, HPD polling stopped working
on i915, since after that change calling drm_kms_helper_poll_enable()
doesn't restart drm_mode_config::output_poll_work if the work was
stopped (no connectors needing polling) and enabling polling for a
connector (during
Add a helper to reschedule drm_mode_config::output_poll_work after
polling has been enabled for a connector (and needing a reschedule,
since previously polling was disabled for all connectors and hence
output_poll_work was not running).
This is needed by the next patch fixing HPD polling on i915.
The issue fixed in
commit a8ddac7c9f06 ("drm/i915: Avoid HPD poll detect triggering a new detect
cycle")
on VLV, CHV is still present on platforms where the display hotplug
detection functionality is available whenever the device is in D0 state
(hence these platforms switch to HPD polling only
This patchset replaces [1], adding two patches to fix a connector
detection issue overriding the state of forced connectors.
[1] https://patchwork.freedesktop.org/series/120931/
Imre Deak (5):
drm/i915: Avoid endless HPD poll detect loop via runtime
suspend/resume
drm: Add an HPD poll
Hi Andi,
On 7/19/2023 1:07 PM, Andi Shyti wrote:
Commit af9e423a8aae ("drm/i915/gt: Ensure memory quiesced before
invalidation") has made sure that the memory is quiesced before
invalidating the AUX CCS table. Do it for all the other engines
and not just RCS.
Signed-off-by: Andi Shyti
Cc:
Some of the patches are needed to be backported to v5.8 so I wonder if
you should do the refactoring later in the series.
I guess best way is to check if you can apply the series in v5.8
On 7/19/2023 1:07 PM, Andi Shyti wrote:
Just a trivial refactoring for reducing the number of code
> -Original Message-
> From: Borah, Chaitanya Kumar
> Sent: Monday, July 10, 2023 7:13 PM
> To: intel-gfx@lists.freedesktop.org
> Cc: jani.nik...@linux.intel.com; Shankar, Uma ; Borah,
> Chaitanya Kumar
> Subject: [PATCH v2 2/2] drm/i915/color: Downscale degamma lut values read from
>
> -Original Message-
> From: Borah, Chaitanya Kumar
> Sent: Monday, July 10, 2023 7:13 PM
> To: intel-gfx@lists.freedesktop.org
> Cc: jani.nik...@linux.intel.com; Shankar, Uma ; Borah,
> Chaitanya Kumar
> Subject: [PATCH v2 1/2] drm/i915/color: Upscale degamma values for MTL
>
> MTL
On 19.07.2023 20:58, Patchwork wrote:
Project List - Patchwork *Patch Details*
*Series:* Revert "Revert "drm/i915: Hold reference to intel_context
over life of i915_request""
*URL:* https://patchwork.freedesktop.org/series/120990/
*State:*failure
*Details:*
i915_request contains direct alias to i915, there is no point to go via
rq->engine->i915.
v2: added missing rq.i915 initialization in measure_breadcrumb_dw.
Signed-off-by: Andrzej Hajda
Reviewed-by: Tvrtko Ursulin
Acked-by: Nirmoy Das
---
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 4
Hi,
On 19/07/2023 21:31, T.J. Mercier wrote:
On Wed, Jul 12, 2023 at 4:47 AM Tvrtko Ursulin
wrote:
drm.memory.stat
A nested file containing cumulative memory statistics for the whole
sub-hierarchy, broken down into separate GPUs and separate memory
regions
On 20.07.2023 12:07, Tvrtko Ursulin wrote:
On 20/07/2023 10:46, Tvrtko Ursulin wrote:
On 19/07/2023 16:07, Andrzej Hajda wrote:
i915_request contains direct alias to i915, there is no point to go via
rq->engine->i915.
Signed-off-by: Andrzej Hajda
---
On TGP, the RTC (always running) was reduced from 3MHz to 32KHz.
As a result of this change, when HPD active going low pulse or HPD IRQ
is presented and the refclk (19.2MHz) is not toggling already toggling,
there is a 60 to 90us synchronization delay which effectively reduces
the duration of the
>
> > -Original Message-
> > From: Kandpal, Suraj
> > Sent: Monday, July 17, 2023 2:54 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Kandpal, Suraj ; Shankar, Uma
> > ; Ville Syrjala
> > Subject: [PATCH] drm/i915/hotplug: Reduce SHPD_FILTER to 250us
> >
> > On TGP, the RTC (always
> -Original Message-
> From: Kandpal, Suraj
> Sent: Monday, July 17, 2023 2:54 PM
> To: intel-gfx@lists.freedesktop.org
> Cc: Kandpal, Suraj ; Shankar, Uma
> ; Ville Syrjala
> Subject: [PATCH] drm/i915/hotplug: Reduce SHPD_FILTER to 250us
>
> On TGP, the RTC (always running) was
On 20/07/2023 10:46, Tvrtko Ursulin wrote:
On 19/07/2023 16:07, Andrzej Hajda wrote:
i915_request contains direct alias to i915, there is no point to go via
rq->engine->i915.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 4 ++--
On 7/19/2023 5:07 PM, Andrzej Hajda wrote:
i915_request contains direct alias to i915, there is no point to go via
rq->engine->i915.
Signed-off-by: Andrzej Hajda
Acked-by: Nirmoy Das
---
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 4 ++--
drivers/gpu/drm/i915/gt/gen2_engine_cs.c
On 19/07/2023 16:07, Andrzej Hajda wrote:
i915_request contains direct alias to i915, there is no point to go via
rq->engine->i915.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 4 ++--
drivers/gpu/drm/i915/gt/gen2_engine_cs.c | 2 +-
On 19/07/2023 23:54, Matt Roper wrote:
On Wed, Jul 19, 2023 at 08:28:12AM -0700, Matt Roper wrote:
On Wed, Jul 19, 2023 at 09:01:58AM +0100, Tvrtko Ursulin wrote:
On 18/07/2023 23:27, Matt Roper wrote:
Several workarounds are guarded by IS_MTL_GRAPHICS_STEP. However none
of these
Infinite waits for completion of GPU activity have been observed in CI,
mostly inside __i915_active_wait(), triggered by igt@gem_barrier_race or
igt@perf@stress-open-close. Root cause analysis, based of ftrace dumps
generated with a lot of extra trace_printk() calls added to the code,
revealed
On Thu, Jul 13, 2023 at 04:03:40PM +0530, Ankit Nautiyal wrote:
> To make way for fractional bpp support, avoid left shifting the
> output_bpp by 4 in helper intel_dp_dsc_get_output_bpp.
>
> Signed-off-by: Ankit Nautiyal
> ---
> drivers/gpu/drm/i915/display/intel_dp.c | 10 +++---
>
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